51389810 (number)

51389810 is an even 8-digits composite number following 51389809 and preceding 51389811. In scientific notation, it is written as 5.1389810 × 10^7. The sum of its digits is 35. It has a total of 6 prime factors and 64 positive divisors. There are 18432000 positive integers (up to 51389810) that are relatively prime to 51389810.

Interesting facts

Basic properties

Name

Name fifty-one million three hundred eighty-nine thousand eight hundred ten

Notation

Scientific notation 5.1389810 × 10^7
Engineering notation 5.1389810 × 10^6

Prime Factorization of 51389810

Prime Factorization 2 × 17 × 5 × 73 × 41 × 101

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 51389810
Product of the distinct prime numbers

The prime factorization of 51389810 is 2 × 17 × 5 × 73 × 41 × 101. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 2, 1, 71, 279, 443, 4187, 9079, 93995, 54317, 296545, 36068, 4519285, 7206840, 46376730, 97292117, 942739882, 536254837, 3677789650, 5181987570

Basic calculations (n = 51389810)

Multiplication

n×y
n×2 102779620
n×3 154169430
n×4 205559240
n×5 256949050

Division

n÷y
n÷2 25694905
n÷3 17129936.666667
n÷3 12847452.5
n÷5 10277962

Exponentiation

ny
n2 2640912571836100
n3 1.3571599529327E+23
n4 6.974419212082E+30
n5 3.5841407816924E+38

Nth Root

y√n
2√n 7168.6686351093
3√n 371.78540538679
4√n 84.667990616935
5√n 34.847802955966

Divisors of 51389810

1, 2, 5, 10, 17, 34, 41, 73, 82, 85, 101, 146, 170, 202, 205, 365, 410, 505, 697, 730, 1010, 1241, 1394, 1717, 2482, 2993, 3434, 3485, 4141, 5986, 6205, 6970, 7373, 8282, 8585, 12410, 14746, 14965, 17170, 20705, 29930, 36865, 41410, 50881, 70397, 73730, 101762, 125341, 140794, 250682, 254405, 302293, 351985, 508810, 604586, 626705, 703970, 1253410, 1511465, 3022930, 5138981, 10277962, 25694905, 51389810

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -51389809
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51389810 can be divided by 64 positive divisors. The sum of these divisors (counting 51389810) is 1, the average is 0.015625.

Base conversion 51389810

Base System Value
2 Binary 11000100000010010101110010
3 Ternary 10120200212120022
4 Quaternary 3010002111302
5 Quinary 101123433220
6 Senary 5033243442
8 Octal 304022562
10 Decimal 51389810
12 Duodecimal 15263582
16 Hexadecimal 3102572
20 Vigesimal g13eaa
36 Base36 ulgmq

Cryptographic Hash Functions

md5 ecd12745690332a7328a47c7d2ba846f
sha1 155cbd056340cf5ff890e8b085584649dfc63004
sha256 2fc65e21a0759bf5978f673fb0132127eb62b40fe57d8176b4eae31420427a44
sha512 cc790e1588abc874927b93671e20775764c89bd36dcdb2d507399095e11e51690f1d3f1a7ceb4285c4567d8d6387ad9d56982c2ffa80aea48eab5e9405222106
ripemd-160 52d68adba5ac58da695526b6280a4776a9c2b43e

51389810 as geometric shapes

Circle

Radius = n
Diameter 102779620
Circumference 322891699.13075
Area 8.2966715344532E+15

Sphere

Radius = n
Volume 5.6848583171728E+23
Surface area 3.3186686137813E+16
Circumference 322891699.13075

Square

Length = n
Perimeter 205559240
Area 2640912571836100
Diagonal 72676166.269777

Cube

Length = n
Surface area 15845475431016600
Volume 1.3571599529327E+23
Space diagonal 89009761.911311

Equilateral Triangle

Length = n
Perimeter 154169430
Area 1.1435486881919E+15
Altitude 44504880.955656

Triangular Pyramid

Length = n
Surface area 1.1435486881919E+15
Volume 1.5994283431225E+22
Height 24225388.756592